Since Adobe itself has discontinued this product, there are no official fixes to the issue. However, there are some solutions you can implement to unblock Flash Player on Chrome, Edge, Firefox ...

So, if you are running a Windows 10 computer, you can have up to 4 copies of Adobe Flash Player: one for Internet Explorer, one for Microsoft Edge, one for Firefox, and one for Opera, respectively.

SAN JOSE, Calif. - Adobe Systems Incorporated (NASDAQ: NASDAQ:ADBE), a prominent player in the software industry with a market capitalization of nearly $200 billion and impressive gross profit margins ...